Bleached muslin is the everyday white bounce and backdrop cloth — the rag that goes up when the DP wants soft fill off a frame or a clean white surface behind the action. It's the workhorse of the muslin family, at home on stage walls, greenbeds and 12x frames alike. Sizes run from the 4'x4' slip-on all the way up to a 20'x20', each one sewn in the USA by LA Rag House. Every truck needs a stack of these.